The PEWGA3214 from Pasternack Enterprises Inc is a Waveguide Attenuator with Frequency 60 to 90 GHz, Average Power 0.19 W, Attenuation 0 to 30 dB, Insertion Loss 4 to 4.6 dB. Tags: Voltage Controlled Attenuator. More details for PEWGA3214 can be seen below.